body,h1,h2,h3,h4,h5,h6,ul,p{
     margin: 0;
     padding: 0;
}
ul{
    list-style: none;
}
img{
    vertical-align: middle;
}
h1,h2,h3,h4,h5,h6,strong{
    font-weight: normal;
}
body{
    font: 1em / 1.8 'microsoft Yahei', sans-serif;
    color: #333;
    --themecolor:#ff8c1b;
    background-color: #eee;
}
.clearfix::after{
    content: '';
    display: block;
    clear: both;
}
a{
    text-decoration: none;
    color: #333;
}
input,button{
    outline: none;
}
.card{
    width: 100%;
    min-width: 1170px;
    position: relative;
}
.card img{
    width: 100%;
    height: 380px;
}
.writing{
    position: absolute;
    width: max-content;
    height: max-content;
    text-align: center ;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    margin: auto;
}
.writing a{
    display: inline-block;
    font-size: 40px;
    color: #ffffff;
}
.main{
    width:100%;
    min-width: 1170px;
    padding: 100px 0;
    background-color: #f9f9fa;
}
.content{
     width: 1170px;
     margin-left: auto;
     margin-right: auto;
}
.content-ul{
    margin-right: -20px;
    width: 100%;
}

.content-ul .content-ul-li{
    width: calc((100% - 20px * 4) / 4);
    float: left;
    margin: 0 20px 20px 0;
    box-sizing: border-box;
}
.booking{
    position: fixed;
    left: 50%;
    bottom: 100px;
    margin-left: 600px;
  }
  .booking p a span{
     display: block;
     width: 30px;
     background-color: var(--themecolor);
     color: #eee;
     text-align: center;
     line-height: 1em;
     padding: 10px 0px;
     border-radius: 4px;
  }
  .booking p a span:hover{
    color: #333;
  }
  .booking p a .icon-top{
    display: block;
    width: 30px;
    height: 30px;
    background-color: #fff;
    font-size: 18px;
    text-align: center;
    line-height: 30px;
    color: #ff8c1b;
    margin-top: 20px;
    border-radius: 4px;
}
.booking p a .icon-top:hover{
    color: #333;
}
.mask{
    position: fixed;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.8);
    left: 0;
    top: 0;
    display: none;
}
.mask-box{
    position: absolute;
    width: 753px;
    height: 400px;
    background-color: #fff;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    margin: auto;
}
.mask-box-left img{
    position: absolute;
    bottom: 0;
    right:-35px;
}
.mask-box-left{
    position: relative;
    width: 352px;
    height: 400px;
    background-color: var(--themecolor);
    text-align: center;
}
.mask-box-left h2{
    color: #eee;
    font-size: 24px;
    margin-top: 30px;
}
.mask-box-left p{
    color: #eee;
    font-size: 16px;
    margin-top: 30px;
}
.mask-box-right{
    width: calc(753px - 352px);
    height: 400px;
}
.mask-box-right .mask-bth{
    padding: 20px;
    box-sizing: border-box;
    text-align: center;
}
.mask-bth h2{
   font-size: 24px;
   margin-bottom: 20px;
}
.mask-bth input[name="username"]{
    width: 100%;
    height: 30px;
    border:1px solid #ccc;
    outline: none;
}
.mask-bth input[name="tel"]{
    width: 100%;
    height: 30px;
    border:1px solid #ccc;
}
.mask-bth input[name="num1"]{
    width: 60%;
    height: 30px;
    border:1px solid #ccc;
    float: left;
}
.mask-bth input[type="button"]{
    float: right;
    width: 35%;
    height: 30px;
    border:1px solid #ccc;
    background-color: var(--themecolor);
    color: #eee;
    cursor: pointer;
}
.mask-bth select{
    width: calc(100% / 2 - 5px);
    height: 40px;
    border:1px solid #ccc;
    background-color: #eee;
}
.mask-bth select[name="city"]{
       float: left;
       outline: none;
}
.mask-bth select[name="district"]{
    float: right;
    outline: none;
}
.mask-bth button[type="submit"]{
    width: 100%;
    background-color: var(--themecolor);
    height: 40px;
    color: #eee;
    text-align: center;
    line-height: 20px;
    border:0;
    outline:none;
    cursor: pointer;
}
.mask-bth input,.mask-bth select{
    margin-bottom: 25px;
}
.mask-bth input:focus{
    border: 1px solid #ff8c1b;
}
.mask-bth input[type="button"]:hover{
    color: #333;
}
.mask-bth button[type="submit"]:hover{
    color: #333;
}
.close2{
    position: absolute;
    top: -8px;
    right: 0;   
}
.close2 .icon-cuowu{
    font-size: 24px;
    color: #333;
}
.close2 .icon-cuowu:hover{
    color: rgb(95, 95, 242);
}
.mask-bth input{
    margin-bottom: 25px;
    padding-left: 5px;
    box-sizing: border-box;
}
